23301320313 has 8 divisors (see below), whose sum is σ = 31157962848. Its totient is φ = 15489445664.

The previous prime is 23301320303. The next prime is 23301320327. The reversal of 23301320313 is 31302310332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23301320313 - 2⁴ = 23301320297 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23301320313.

It is not an unprimeable number, because it can be changed into a prime (23301320303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11190756 + ... + 11192837.

It is an arithmetic number, because the mean of its divisors is an integer number (3894745356).

Almost surely, 2^23301320313 is an apocalyptic number.

It is an amenable number.

23301320313 is a deficient number, since it is larger than the sum of its proper divisors (7856642535).

23301320313 is a wasteful number, since it uses less digits than its factorization.

23301320313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22383943.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 23301320313 its reverse (31302310332), we get a palindrome (54603630645).

The spelling of 23301320313 in words is "twenty-three billion, three hundred one million, three hundred twenty thousand, three hundred thirteen".